diff options
Diffstat (limited to 'git-compat-util.h')
| -rw-r--r-- | git-compat-util.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/git-compat-util.h b/git-compat-util.h index 139fc19108..5f6a281b78 100644 --- a/git-compat-util.h +++ b/git-compat-util.h @@ -301,4 +301,17 @@ static inline int prefixcmp(const char *str, const char *prefix) return strncmp(str, prefix, strlen(prefix)); } +static inline int strtoul_ui(char const *s, int base, unsigned int *result) +{ + unsigned long ul; + char *p; + + errno = 0; + ul = strtoul(s, &p, base); + if (errno || *p || p == s || (unsigned int) ul != ul) + return -1; + *result = ul; + return 0; +} + #endif |